@node rewind, stdio
@subheading Syntax

@example
#include <stdio.h>

void rewind(FILE *file);
@end example

@subheading Description

This function repositions the file pointer to the beginning of the file
and clears the error indicator. 

@subheading Return Value

None.

@subheading Portability

@portability ansi, posix

@subheading Example

@example
rewind(stdin);
@end example